I am just trying to find out if I have the wrong thinking about something that happened a couple day’s ago.

Had a customer to call me and tell me something that just blindsided me.

I sell quiet a few mufflers for different popular engines, Had sold him a set for a 100cc class engine and he wanted a refund on them.

Seems that the manufacture of this particular engine had told him that there outlet tube was larger than mine and if he used the mufflers it could possibly cause the engine to over heat and possibly void his warranty, Now they did say possibly, which is enough to put doubt in any ones mind.

I have had nothing but respect for this company for years and lost it all in one phone conversation.

The mufflers I have for this engine have a 25mm round inlet and a 25mm exit tube.

To me this is hog wash and just a scare tactic to sell products but I could be 100% wrong on this. ????

I guess the China made products are really hurting there sales for them to use these type of statements to sell there products.

But it is there engine, There story so they can tell it anyway they want to.

Milton